Revenue Recognition (Narrative) - (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jul. 30, 2022	Jul. 31, 2021	Jul. 30, 2022	Jul. 31, 2021
Revenue Recognition [Abstract]
Proprietary Credit Card Uncollectable amounts	$ 87,000	$ 144,000	$ 173,000	$ 275,000
Proprietary Credit Card Sales	$ 5,800,000	$ 4,800,000	$ 11,500,000	$ 9,200,000